baber/WOPTO huggingface dataset:
Patent JP-2021056462-A (JP)
Title: Display device and display method
Inventor: YAMADA WATARU
IPC: H04N5/64
Filed: 2019-10-01
Abstract: To integrate an AR (Augmented Reality) goggle and a VR (Virtual Reality) goggle into one device.SOLUTION: Disclosed is a display device for synthesizing and displaying an image by a display and an actual landscape. This display device includes: a beam splitter which reflects light irradiated from the display; a polarizing film which passes through the actual landscape before passing through the beam splitter; a liquid crystal plate through which light emitted from the beam splitter passes; and a control part for controlling the degree in which the actual landscape passes through the liquid crystal plate by driving the liquid crystal plate.SELECTED DRAWING: Figure 8
Patent JP-2021055816-A (JP)
Title: Slide pivot type seismic isolation structure
Inventor: AKAZAWA SUKETAKA
IPC: F16F15/02
Filed: 2019-10-02
Abstract: To provide a slide pivot type seismic isolation structure which uses linear steel frame members normally available in a market, is suppressed in a possibility for imparting adverse effects to material characteristics of the steel frame members, can inexpensively manufacture a fall prevention member, and can simply and easily perform the exchange work of a slide plate.SOLUTION: In a slide pivot type seismic isolation structure, a slide plate 4 is arranged at an upper face of a base plate 3 arranged at an upper face of a lower structure, a slide structure 5 arranged at a lower face of an upper structure is constituted so as to be slidable on the slide plate 4, and a fall prevention member 9 for preventing a fall of the slide structure 5 is arranged at an external periphery of the base plate 3. The fall prevention member 9 is constituted while arranging linear steel frame members 9a in a rectangular shape in a plane view, and the linear steel frame members 9a are individually attached to the lower structure by a fall prevention member fastening tool 10 by a fastening operation from above.SELECTED DRAWING: Figure 2
Patent JP-2021060749-A (JP)
Title: Facility management assisting system and facility management assisting method
Inventor: YAMAZAKI TAKASHI
IPC: G06Q10/00
Filed: 2019-10-04
Abstract: To accomplish a facility management assisting system capable of assisting the review of at least one of an inspection timing or a replacement timing of the structural element that forms a facility.SOLUTION: A facility management assisting system 1 includes: an abnormal sign determining unit 3; and an image creating unit 5. The image creating unit 5 creates a facility management assisting image that includes: a first image which includes an image representing, in a tree hierarchical structure, a relationship between a structural element and a plurality of abnormal sign events with the abnormal sign event and the structural element determined as occurring by the abnormal sign determining unit 3 being emphasized; and a second image which includes an image associated with the image included in the first image and representing the structural element, and indicating at least one of the inspection timing or the replacement timing of the structural element.SELECTED DRAWING: Figure 1
Patent JP-2021058173-A (JP)
Title: Nutritive composition
Inventor: KAMIMURA TAKUYA
IPC: A23L33/19
Filed: 2019-10-09
Abstract: To provide a technique that inhibits the oxidation decomposition of lutein in a nutritive composition containing lutein at a predetermined low concentration.SOLUTION: A nutritive composition contains lutein and a long-chain polyunsaturated fatty acid. When the nutritive composition is taken, the content of lutein is 5 μg/L or more and less than 50 μg/L, and the content of docosahexaenoic acid (DHA) is 20 mg/L or more and 300 mg/L or less. The nutritive composition contains docosahexaenoic acid (DHA) and arachidonic acid (ARA) at a weight ratio of 50: 50-100: 0.SELECTED DRAWING: Figure 1
Patent JP-2021064493-A (JP)
Title: Induction heating cooker
Inventor: ENDO SATOSHI
IPC: H05B6/12
Filed: 2019-10-11
Abstract: To provide an induction heating cooker capable of cooling a high frequency current supply circuit even on a downstream side of a ventilation path through which cooling air is passed when the high frequency current supply circuit is arranged in the ventilation path.SOLUTION: An induction heating cooker includes an induction heating coil arranged at an upper portion in a casing, a main board 21 having a high frequency current supply circuit 22 arranged at a lower portion in the casing and a radiator 23 for releasing heat generated in the high frequency current supply circuit 22, a cooling fan 26b for blowing out cooling air for cooling the high frequency current supply circuit 22 in the casing, and a ventilation cover 30 in which a ventilation path 31 for causing cooling air from a the cooling fan 26b to pass through the high frequency current supply circuit 22 and the radiator 23 in the casing is formed. A guide 30a for guiding the cooling air above the ventilation path 31 downward on the downstream side of the ventilation path 31 is provided above the ventilation cover 30.SELECTED DRAWING: Figure 5
Patent JP-2020183370-A (JP)
Title: Method for producing HMBCa powder composition
Inventor: SAKAGAWA RYO
IPC: A23L33/10
Filed: 2019-10-15
Abstract: To provide a method for producing a HMBCa powder composition that makes it possible to obtain a HMBCa powdery composition having improved flowability, and provide a method for producing a HMBCa powder composition that makes it possible to obtain the HMBCa powder composition suitable as raw materials for preparations and supplement such as tablets and capsules.SOLUTION: A method for producing a HMBCa powder composition according to one embodiment of the present invention includes steps of preparing solution containing HMBCa by dissolving HMBCa hydrate of acicular crystals, and obtaining HMBCa hydrate of spherical crystals by spray drying the solution containing the HMBCa.SELECTED DRAWING: Figure 2
Patent JP-2021064736-A (JP)
Title: Semiconductor laser device
Inventor: YAMAGUCHI HIDEO
IPC: H01S5/022
Filed: 2019-10-16
Abstract: To provide a semiconductor laser device capable of preventing an optical axis of emitted laser beam from being deviated from a desired position.SOLUTION: Disclosed semiconductor laser device includes: a light source 110 that emits laser beam (emission light 300); a base 122 that has a main surface 123 on which the light source 110 is placed, and a back surface 124 facing the main surface 123; and an optical system 130 which is supported by the base 122 and which transmits light 300 emitted by the light source 110. A distance L1 between a support position (lower face 242) supporting the optical system 130 on the base 122 and the back surface 124 is larger than a distance L2 between the main surface 123 and the back surface 124.SELECTED DRAWING: Figure 5
Patent JP-2021064278-A (JP)
Title: Information processing apparatus, method for controlling the same, and program
Inventor: AOYAGI TAKESHI
IPC: G06F15/78
Filed: 2019-10-16
Abstract: To perform stop control of clocks with fine granularity, such as a circuit not used for verification processing to reduce power consumption in the verification processing.SOLUTION: A data processing system (information processing apparatus) comprises: a storage unit that stores boot data; a power control unit that supplies power to a plurality of blocks; a clock control unit that controls supply of clocks to circuits in the blocks; a sub CPU that executes verification processing of verifying the correctness of the boot data stored in the storage unit; and a main CPU that is started with the use of the boot data whose correctness is successfully verified by the sub CPU and controls the information processing apparatus. The sub CPU causes the power control unit to supply power to blocks in which at least one circuit is used in the verification processing and cut off the supply of power to blocks in which all the circuits are not used in the verification processing, and causes the clock control unit to supply clocks to the circuits used in the verification processing and stops the supply of clocks to the circuits not used in the processing.SELECTED DRAWING: Figure 1
Patent JP-2021066901-A (JP)
Title: Device and method for cooling metal strip
Inventor: KAZUMAE KENGO
IPC: C21D9/573
Filed: 2019-10-18
Abstract: To provide a cooling device and a cooling method for a metal strip, capable of efficiently cooling a heat-treated metal strip and reliably draining cooling water on the metal strip.SOLUTION: A cooling device 1 for a metal strip which cools a heated metal strip 2 includes a jetting nozzle 3 for jetting cooling water from above to the metal strip which is heated and conveyed from the upstream side to the downstream side in the conveying direction, and a lifting mechanism 5 for lifting up the metal strip to which the cooling water is jetted so that the conveying height of the metal strip is higher on the downstream side in the conveying direction than a position at which the cooling water is jetted. A plurality of lifting mechanisms are arranged at appropriate intervals in the conveying direction, and the plurality of lifting mechanisms are selectively operated.SELECTED DRAWING: Figure 1
Patent JP-2020023569-A (JP)
Title: Multi-layer film with improved modulus properties
Inventor: HEINZ PUDLEINER
IPC: A61K6/891
Filed: 2019-10-28
Abstract: To provide a dental device with improved modulus properties.SOLUTION: The dental device comprises a multi-layer plastic film. The multi-layer plastic film comprises a core layer A comprising a polycarbonate or copolycarbonate and/or a polyester or copolyester having a glass transition temperature Tg from 80°C to 200°C. The core layer A is located between two outer layers B comprising at least one thermoplastic polyurethane and/or polyester or copolyester exhibiting a hardness from 45 Shore D to 85 Shore D.SELECTED DRAWING: None
Patent JP-2021070830-A (JP)
Title: Three-dimensional lamination molding device
Inventor: NARUSE TATSUO
IPC: B33Y30/00
Filed: 2019-10-29
Abstract: To provide a three-dimensional lamination molding device that can reliably supply a specified quantity of powder material.SOLUTION: A three-dimensional lamination molding device 1 has a stage 4, a molding box 3, and a powder supply mechanism 10 that supplies powder material M1. The powder supply mechanism 10 has a storage part 31, a discharge member 32, a partition plate 36, and a movable mechanism 35. The partition plate 36 is disposed at an edge of a discharge port 32a at the top of the discharge member 32 and projects upward in vertical direction. The movable mechanism 35 moves the partition plate 36 in second direction Y.SELECTED DRAWING: Figure 2
Patent JP-2021069463-A (JP)
Title: Dart system and information processing device
Inventor: NAGATA AKIMINE
IPC: F41J3/00
Filed: 2019-10-29
Abstract: To provide a dart system capable of presenting, to a player, information related to a position of a gravity center of a dart.SOLUTION: A dart system has a login processing part for performing login of a player to the dart system, a specification part for specifying a release point by analyzing image data of a dart image, an acquisition part for acquiring, as bit position information, a bit position where a dart thrown by a player is received, a storage control part for linking release point information and the bit position information to player identification information, and allowing storage means to store the information as a dart history, and a display control part for allowing display means to display the dart history.SELECTED DRAWING: Figure 2
Patent JP-2020020343-A (JP)
Title: Ship
Inventor: YOKOYAMA TETSUYA
IPC: F01N3/28
Filed: 2019-10-30
Abstract: To provide a technology of reducing a movement distance in maintenance management work for a plurality of exhaust emission control devices.SOLUTION: In a ship including a plurality of engines and an exhaust emission control device provided in an exhaust passage for exhaust gas in each engine, at least two of the exhaust emission control devices have a casing housing a purification catalyst for purifying the exhaust gas, and an opening for taking the purifying catalyst in and out of the casing, and the opening directions of at least two of the exhaust emission control devices are arranged to cross each other.SELECTED DRAWING: Figure 6
Patent JP-2021071561-A (JP)
Title: Operation device, video projecting system, operation method, and program
Inventor: FUJIWARA YUMI
IPC: H04N5/74
Filed: 2019-10-30
Abstract: To provide an operation device or the like easily alleviating uncomfortable feeling of a user in a space performance.SOLUTION: An operation device 20 is an operation device 20 used for operating a projector 10a and projector 10b for projecting video to an identical space 50. The operation device 20 includes a control unit 24 which generates a first control signal for allowing the projector 10a to project an area R1 being a part of a video V, and a second control signal for allowing the projector 10b to project an area R2 being a part of the video V and different from the area R1. The operation device 20 further includes a communication unit 23 which transmits the generated first control signal to the projector 10a and transmits the generated second control signal to the projector 10b.SELECTED DRAWING: Figure 1
Patent JP-2020075855-A (JP)
Title: Method of modifying solid electrolyte including argyrodite type crystal structure
Inventor: SATO ATSUSHI
IPC: C01B25/14
Filed: 2019-11-01
Abstract: To provide a method of modifying an argyrodite type solid electrolyte capable of decreasing a generation amount of hydrogen disulfide at room temperature.SOLUTION: The method of modifying a solid electrolyte includes exposing a solid electrolyte including an argyrodite type crystal structure to a gas having a dew point of -60°C or higher and -20°C or lower at a temperature of higher than 100°C and 200°C or lower.SELECTED DRAWING: None
Patent JP-2020040874-A (JP)
Title: Device and method for controlling thickness of crystal sheet grown on melt
Inventor: PETER L KELLERMAN
IPC: C30B29/06
Filed: 2019-11-06
Abstract: To provide a device and technique for especially controlling the thickness of a crystal material grown from a melt concerning the formation of a single crystal substrate.SOLUTION: A device comprises: a crucible 104 constituted so as to include a melt 202 having an exposed surface 230 separated by a first distance from the floor of the crucible; a housing 220 including a material having non-staining properties to the melt 202 and including a plurality of side walls 226 constituted so as to contact the melt 202 and an upper part 224; and a plurality of heating elements 222 isolated from the melt 202, arranged in a lateral direction perpendicular to the pulling direction of a crystal sheet and individually power-supplied. The plurality of heating elements 222 are arranged in a group having a second distance shorter than the first distance from the exposed surface 230 of the melt 202 and are constituted so as to change a heat flux profile in the lateral direction when the electric powers are individually supplied to the plurality of heating elements 222.SELECTED DRAWING: Figure 2B
Patent JP-2020074773-A (JP)
Title: Fertilization amount determination device and fertilization amount determination method
Inventor: NAKANO HIROSHI
IPC: A01G22/22
Filed: 2019-11-08
Abstract: To allow for determination of an appropriate fertilization amount by a new method in consideration of an influence of an element found to affect a state of a harvested product due to cultivation of an agricultural crop.SOLUTION: A fertilization amount determination device 1 acquires predicted temperature information which indicates a predicted temperature of a grain filling period or a growth period and information related to vegetation in topdressing time, and acquires information which is generated on the basis of a fertilization amount in actual previous fertilization amount, information related to vegetation in topdressing time, the temperature in the grain filling period or the growth period which arrives after the topdressing, and a state of crops harvested after the grain filling period or the growth period, the information is fertilization amount related information relates to a required fertilization amount in topdressing time for achieving a target state of the crops to be harvested, and determines the fertilization amount on the basis of each information, and reflects information related to vegetation in topdressing time and the predicted temperature in the grain filling period or the growth period, for determining the fertilization amount.SELECTED DRAWING: Figure 1
Patent JP-2021077784-A (JP)
Title: Mold package
Inventor: TAGA SHINPEI
IPC: H01L23/28
Filed: 2019-11-11
Abstract: To provide a mold package that can be prevented from being destroyed.SOLUTION: A mold package includes a mold resin 70, and a plurality of terminals 22 and 42 sealed with the mold resin 70 such that a part of the terminal is exposed from the mold resin 70. The mold resin 70 has a configuration having one side 70a, another side 70b opposite to one side 70a, and a side surface 70c connecting one side 70a and the other side 70b, and the plurality of terminal portions 22, 42, and 60 are exposed from the side surface 70c. Then, a first region 71 and a second region 72 having different wettability are formed in a portion of the side surface 70c of the mold resin 70 located between the adjacent terminal portions 22 and 42.SELECTED DRAWING: Figure 4
Patent JP-2021082441-A (JP)
Title: Heater control device and on-vehicle camera system
Inventor: TORII MICHIHARU
IPC: G06T7/00
Filed: 2019-11-18
Abstract: To provide a heater control device and an on-vehicle camera system capable of further improving safety and causing a heater to operate with efficiency.SOLUTION: A heater control device 3, which controls a heater device 4 that heats a lens surface of an on-vehicle camera device 2 for capturing an image outside of a vehicle, at least comprises: a power supply determination unit 31 for determining whether a condition for performing power supply to the heater device is satisfied or not on the basis of abnormality presence/absence information 23 indicative of abnormality presence/absence in an image captured by the on-vehicle camera device, ambient temperature information 7 indicative of an ambient temperature of the vehicle, and rain drop presence/absence information 8 indicative of rain drop presence/absence outside of the vehicle; and a power supply control unit 32 for, when the condition is determined to be satisfied, starting or continuing the power supply to the heater device.SELECTED DRAWING: Figure 1
Patent JP-2021080752-A (JP)
Title: sash
Inventor: KANAMORI HIDEAKI
IPC: E06B5/16
Filed: 2019-11-20
Abstract: To provide a sash with a simple structure and fire prevention measures in the sash.SOLUTION: A heat expanding agent D is provided in a lower frame of a sash A. The heat expanding agent is arranged along the longitudinal direction on an inner prospective surface 11a of an upper substrate 11 located on the outdoor side of an inner rail 1b in a lower frame 1.SELECTED DRAWING: Figure 4
Patent JP-2021080545-A (JP)
Title: Soft magnetic alloy thin strip and magnetic component
Inventor: TSUKAHARA TAKUYA
IPC: C22C38/00
Filed: 2019-11-22
Abstract: To provide a soft magnetic alloy thin strip that is high in corrosion resistance and good in magnetic property.SOLUTION: Provided is a soft magnetic alloy thin strip that contains Fe and M. M is at least one selected from the group consisting of Nb, Ta, W, Zr, Hf, Mo, Cr and Ti, and a part of M forms an oxide. When the concentration distribution of the elements contained in the soft magnetic alloy thin strip is measured from the surface of the soft magnetic alloy thin strip toward the inside in the thickness direction, the maximum point of the concentration of M forming at least one oxide is present in the region within 20 nm from the surface.SELECTED DRAWING: Figure 1
Patent JP-2021087105-A (JP)
Title: High frequency antenna unit and wireless communication unit using the same
Inventor: TERADA KENJI
IPC: H01Q1/52
Filed: 2019-11-27
Abstract: To provide a high frequency antenna unit capable of effectively suppressing a transmission wave output by one of a plurality of transmission/reception devices mounted on the same wireless communication unit from being wraparound and received by another transmission/reception device.SOLUTION: A group of transmission/reception antennas consisting of a transmission antenna and a reception antenna each of which is connected to the same transmission/reception device is fixedly attached to a support frame at predetermined intervals in a predetermined arrangement direction. Then, in the projection of the transmission antenna attached to one of antenna support plates and the reception antenna attached to the other on a plane orthogonal to the arrangement direction, since null points generated in the radiation characteristics of the antennas are arranged in a positional relationship in which the antennas overlap each other, the isolation between the transmission antenna and the reception antenna between the two groups of the transmission and reception antennas arranged adjacent to each other can be enhanced.SELECTED DRAWING: Figure 14
Patent JP-2020028803-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-02
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2021087593-A (JP)
Title: Warming/cooling stimulation system
Inventor: SHIMIZU YUKI
IPC: A61F7/00
Filed: 2019-12-03
Abstract: To provide a warming/cooling stimulation system capable of adjusting a warm/cold feeling while obtaining a certain fatigue reduction effect.SOLUTION: A warming/cooling stimulation system includes a warming/cooling stimulation device for supplying warm stimulation and cold stimulation to an object person, and a control device. In step S12, the control device determines a warming/cooling ratio, which is a ratio of a warm stimulation period to a cold stimulation period in one cycle. The warming/cooling ratio determined in step S12 includes a first ratio and a second ratio which are different from each other. In step S12, the control device 30 determines the warming/cooling radio so that one cycle at the first ratio and one cycle at the second ratio are substantially the same time. In step S13, the control device controls an operation of the warming/cooling stimulation device so that the warm stimulation period and the cold stimulation period are alternately repeated at the warming/cooling ratio determined in step S12.SELECTED DRAWING: Figure 12